+ - x ÷
Fractions
Angles
Geometry
Area & Perimeter
100

This is the sum of 385,584 and 12,397

397,981

100

This unit fraction is equivalent to three-ninths

one-third

100

This is angle that measures 90 degrees

Right Angle

100

This shape has four equal sides, two pair of parallel sides, and four right angles

Square
100

This is the area of a rectangle that measures 2 feet by 3 feet

6 feet squared

200

This is the difference of 345,024 and 132,679

212,345

200

This is the product of 5 wholes and two-thirds

Ten-thirds

200

This type of angle is what you get when you combine two right angles

Straight Angle (90º + 90º = 180º)

200

This shape has 6 sides

Hexagon

200

This is the perimeter of a square that has a side measuring 1 inch

4 inches

300

This is the product of 24 and 35

840

300

This mixed number is equivalent to ten-fourths

two and one half

300

This is the fractional part of a circle when an angle measures 60º

60/360

300

This shape has only one pair of parallel lines. 

Trapezoid

300

This is the width of a rectangle whose length is 6 feet and area is 72 square feet

12 feet

400

This is the quotient of 544 ÷ 4

136

400

This is the difference between four wholes and one-fourth and two wholes and two fourths

one and three-fourths

400

This is how many degrees are in a three-quarter turn of a circle

270º

400

This shape has 4 equal sides and 2 pairs of parallel lines.  It does not have any right angles.

Rhombus

400

This is the perimeter of a rectangle who has a width of 8 inches and an area of 48 inches squared

28 inches

500

This is the REMAINDER when you divide 6,524 by 8

4

500

This is the sum of three wholes and two-thirds and two wholes and one-third

six

500

This is what you get when you combine a straight angle and two right angles

A complete circle (180º + 90º + 90º = 360º)

500

This shape has opposite sides that are equal, 2 pairs of parallel sides, and no right angles.

Parallelogram / Rhombus

500

This is the area of BIG square whose sides are two times larger than a square with an area of 16 square feet.

64